Lua APA (7ú heag.)
ebrary, Inc, & Columbus, A. M. (2009). Advances in psychology research. Nova Science Publishers, Inc..
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, agus Alexandra M. Columbus. Advances in Psychology Research. New York: Nova Science Publishers, Inc., 2009.
Lua MLA (9ú heag.)
ebrary, Inc, agus Alexandra M. Columbus. Advances in Psychology Research. Nova Science Publishers, Inc., 2009.
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